30341103433040 has 40 divisors (see below), whose sum is σ = 71874066727368. Its totient is φ = 11907451911680.

The previous prime is 30341103433033. The next prime is 30341103433051. The reversal of 30341103433040 is 4033430114303.

It can be written as a sum of positive squares in 4 ways, for example, as 11725364789824 + 18615738643216 = 3424232^2 + 4314596^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 30341103432994 and 30341103433012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3577956071 + ... + 3577964550.

Almost surely, 2^{30341103433040} is an apocalyptic number.

It is an amenable number.

30341103433040 is an abundant number, since it is smaller than the sum of its proper divisors (41532963294328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30341103433040 is a wasteful number, since it uses less digits than its factorization.

30341103433040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7155920687 (or 7155920681 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 30341103433040 its reverse (4033430114303), we get a palindrome (34374533547343).

The spelling of 30341103433040 in words is "thirty trillion, three hundred forty-one billion, one hundred three million, four hundred thirty-three thousand, forty".